: Every minor executable update changes the memory offsets used by the Fallout 4 Script Extender (F4SE) , requiring a new version of the tool (version 0.6.5 for this patch).

Steam allows users to download older game builds via the Steam Console. This is the safest method.

Downloading the game from torrent sites or unauthorized archives is piracy and risks malware. The methods below are 100% legal if you own a legitimate copy of Fallout 4 on Steam.

The primary significance of version 1.10.64 for modern users is its role in the "version mismatch" issues common in Bethesda games.